1 Peter 1:13 Wherefore gird up the loins of your mind, be sober, and hope to the end for the grace that is to be brought unto you at the revelation of Jesus Christ;

1 Corinthians 16:13 Watch ye, stand fast in the faith, quit you like men, be strong.

Ephesians 6:10 Finally, my brethren, be strong in the Lord, and in the power of his might.

2 Timothy 2:1 Thou therefore, my son, be strong in the grace that is in Christ Jesus.

Philippians 4:13 I can do all things through Christ which strengtheneth me.